GB299865A - Improvements in or relating to induction motors - Google Patents

Improvements in or relating to induction motors

Info

Publication number
GB299865A
GB299865A GB23540/28A GB2354028A GB299865A GB 299865 A GB299865 A GB 299865A GB 23540/28 A GB23540/28 A GB 23540/28A GB 2354028 A GB2354028 A GB 2354028A GB 299865 A GB299865 A GB 299865A
Authority
GB
United Kingdom
Prior art keywords
slots
winding
rotor
relating
slits
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB23540/28A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Schuckertwerke AG
Siemens AG
Original Assignee
Siemens Schuckertwerke AG
Siemens AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens Schuckertwerke AG, Siemens AG filed Critical Siemens Schuckertwerke AG
Publication of GB299865A publication Critical patent/GB299865A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K17/00—Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02—Asynchronous induction motors
    • H02K17/16—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors
    • H02K17/18—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors having double-cage or multiple-cage rotors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Induction Machinery (AREA)

Abstract

299,865. Siemens -Schuckertwerke Akt.-Ges. Nov. 3, 1927, [Convention date]. Alternating-current induction machines.-The slots 10, 20 accommodating the running winding of a double squirrel cage motor are arranged at different distances from the axis of the rotor so that the slits 12, 22 connecting these slots with the slots 11 of the starting winding at the periphery of the rotor are of different lengths. As shown, in the case of a rotor having an even number of outer slots, the long and short slits are arnanged alternately but where an odd number is provided, the running winding may have one or more fewer slots than the starting winding, or one of the lower slots may contain no winding.
GB23540/28A 1927-11-03 1928-08-15 Improvements in or relating to induction motors Expired GB299865A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE299865X 1927-11-03

Publications (1)

Publication Number Publication Date
GB299865A true GB299865A (en) 1929-09-19

Family

ID=6091406

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23540/28A Expired GB299865A (en) 1927-11-03 1928-08-15 Improvements in or relating to induction motors

Country Status (1)

Country Link
GB (1) GB299865A (en)

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